National 4 In. Oil Rubbed Bronze 5/8 In. Radius Spring Door Hinge

• Brand Name | National
• UPC | 038613351011
• Country of Origin | China

National catalog model No. V522, 5/8 In. radius spring door hinge. Manufactured with cold-rolled steel. Closing speed is adjustable. Fits standard hinge cutout. Tension is adjustable. Hinge is UL approved for fire doors.